diff --git a/device/testing/linux-postmarketos-qcom-msm8974/APKBUILD b/device/testing/linux-postmarketos-qcom-msm8974/APKBUILD
index 931b8bde8..64605051b 100644
--- a/device/testing/linux-postmarketos-qcom-msm8974/APKBUILD
+++ b/device/testing/linux-postmarketos-qcom-msm8974/APKBUILD
@@ -32,10 +32,10 @@ makedepends="
 	postmarketos-installkernel
 	"
 source="
-	https://gitlab.com/postmarketOS/linux-postmarketos/-/archive/$_tag/linux-postmarketos-$_tag.tar.bz2
+	msm8974-mainline-$_tag.tar.gz::https://git.sr.ht/~minlexx/msm8974-mainline/archive/$_tag.tar.gz
 	config-$_flavor.armv7
 	"
-builddir="$srcdir/linux-postmarketos-$_tag"
+builddir="$srcdir/msm8974-mainline-$_tag"
 
 prepare() {
 	default_prepare
@@ -63,6 +63,6 @@ package() {
 }
 
 sha512sums="
-69c1bdbebc248cb5a59622859d47388c17fd67ea435690d0d9315aaae8a855b5f5720013862be8ff32131b4971e507fe008eefe63f139cd6f813e1109ee3856b  linux-postmarketos-v5.16.0-pmos.tar.bz2
+04339a90bd807b7ad65085b5eaca110f8bc6d52d566fcea67200cf497b4f01762970954083d650fa22b02167de5004f6b991800876736c8634590aea9e7f7012  msm8974-mainline-v5.16.0-pmos.tar.gz
 3467367032ca8a50688b34d57a50649526c1c6e6092bc1deb38c062aa3864f82de9332741b17db5a9a70654381636ebb90810880eb1fb5a29e513be639ebf2e0  config-postmarketos-qcom-msm8974.armv7
 "